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IMPROVING ROAD SAFETY IN WINTER CONDITIONS Improving road safety in winter conditions

Published in Smart composite in construction · Pages 58–72 · Rubric: DESIGN AND CONSTRUCTION OF ROADS, SUBWAYS, AIRPORTS, BRIDGES AND TRANSPORT TUNNELS
DOI: https://doi.org/10.52957/27821919_2022_1_58
Received: 09.03.2022 Accepted: 22.03.2022 Published: 25.03.2022
To improve road safety in winter, chemical reagents are widely used to treat the surface of the coating. However, this method of improving road safety requires the correct selection of reagents for specific temperature conditions, otherwise the opposite effect of their use is possible, i.e. a sharp decrease in the coefficient of adhesion of vehicle tires to the surface of the coating. The proposed work examines the influence of various reagents and friction deicing materials used for winter.
asphalt concrete pavement, winter maintenance, deicing reagents, coefficient of adhesion, traffic safety
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